Large-billed bird (6)
I believe the answer is:
toucan
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">large-billed bird</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for toucan that I've seen before include "A pair could be able for this bird, by the sound of it" , "Showy bird" , "Bird with large colourful beak" , "Coloured tropical bird with a large beak" , "Large-beaked bird" .)